I have posted my meatballs up before, but as a sub not as a pasta dish.  Meatballs have to be one of my favorite easy things to make.  They are so moist and bursting with flavor.  This time around I stuffed some of them with fresh mozzarella.  I use a lot of different ingredients in them like Parm cheese, eggs, basil, grated onion, garlic, bread crumbs, salt and pepper, crushed red pepper, and last night I added a cup of wine (which gave the meat a moist taste).  Meatballs are  great to experiment with.  I mean you can pretty much add anything to them creatively.  The next day they are even better, as the ingredients have settled in.  I hope you enjoy and come up with some different recipes.  If you would like to share it please feel free.